#7732273

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹³

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂³	C₂⁶
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

6892 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 36 points:

(2,4)(5,6,10,7)(8,13,16,11)(9,12,17,14)(15,19,20,18)(21,22,26,24)(23,29,30,27)(25,28,34,32)(31,36,33,35);(1,2)(3,4)(21,23)(22,27)(24,29)(25,33)(26,30)(28,36)(31,34)(32,35);(6,7)(11,13)(12,14)(18,19)(22,24)(23,30)(28,32)(31,33);(5,7,10,6)(8,13,16,11)(9,14,17,12)(15,19,20,18)(21,24,26,22)(23,29,30,27)(25,32,34,28)(31,36,33,35);(5,8,10,16)(6,11,7,13)(9,15,17,20)(12,18,14,19)(21,23)(22,27)(24,29)(25,31)(26,30)(28,35)(32,36)(33,34);(5,9,10,17)(6,12,7,14)(8,15,16,20)(11,18,13,19)(21,25)(22,28)(23,31)(24,32)(26,34)(27,35)(29,36)(30,33)

Polycyclic presentation:

2^9|a^2=h,d^2=h,e^2=hi,f^2=hi,b^a=bg,c^a=ch,e^a=eh,c^b=ci,f^b=fi,d^c=dh,e^c=ei

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7639469);